42978834

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{77023}}^1$

素因数の和:77062

約数の個数: 24

約数和(自身を含む): 96125952

約数和(自身を除く): 53147118

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 77023, 154046, 231069, 462138, 693207, 1386414, 2387713, 4775426, 7163139, 14326278, 21489417, 42978834]

約数ペア:

[(1, 42978834), (2, 21489417), (3, 14326278), (6, 7163139), (9, 4775426), (18, 2387713), (31, 1386414), (62, 693207), (93, 462138), (186, 231069), (279, 154046), (558, 77023)]